ABIDIN, Z.; MUFIDATI, K.; KHAIRUNNISA, K.; BAKAR, A.; MUSLIMAH, M. Launching Fuel Oil According to The Perspective of Positive Law and Sharia Economy (Study of Pelangsir in Palangka Raya City). Indonesian Economic Review, v. 2, n. 2, p. 92-97, 3 Oct. 2021.